Wikitractor

John Deere 8R 230

In production · 4WD

PTO power · claimed

182 hp

Weight
27,800 lb
Engines
1 Diesel
Built
no record
Price new · 2020
$283,001

Power

Engine230 hp gross
Engine, maximum (boost)253 hp
PTO182 hp claimed
Drawbarno record
Listed power230 hp engine basis

Engines

John Deere 9.0L 6-cyl dieselDiesel · 6 cyl549 ci
Engine details
John Deere 9.0L 6-cyl diesel
Bore × stroke
4.66 in × 5.35 in
Rated power
230 hp
Compression
16.0:1
Aspiration
turbocharged diesel
Cooling
liquid-cooled
Emissions
Tier IV

Transmissions

16-speed full power shiftfull power shift16F / 5R
e23full power shift23F / 11R
infinitely variable transmissioninfinitely variable transmissioninfinite forward and reverse

Weight

Weight27,800 lb unspecified

Dimensions

Wheelbase121.3 in
Length252.8 in
Rear axle clearance31.5 in
Front tread, narrowest60 in
Front tread, widest88 in

Capacities

Fuel tank192 gal
DEF tank9.8 gal

Hydraulics

Systemclosed-center pressure flow compensated
Pump flow60 gpm
Remote valve flow35 gpm
Pressure2,958 psi
Rear valves4 to 6

Hitch

Rear hitch categoryIII/IIIN
Controlelectro-hydraulic draft sensing
Rear lift capacityno record
Rear lift at 24 in (610 mm)15,200 lb
Front hitch categoryIIIN

PTO

Rear PTOindependent
Rear PTO speeds1000 (1.75)
Engine rpm at PTO speed1000@2003

Chassis

Drive4WD
SteeringPower steering
Final drivesinboard planetary
CabCab standard with air-conditioning

Tires

Front420/90R30
Rear480/80R46

Electrical

System voltage12 V
Batteries2
Cold cranking925 CCA
Chargingalternator
Charging output250 A
Groundnegative

Production

Price new$283,001 (2020)
FactoriesWaterloo, Iowa, USA
Built byJohn Deere

Literature

  • Operator's Manual 8R Tractors (OMRE593195) 2021